Interest in ozonation for drinking water and wastewater treatment has soared in recent years due to ozone's potency as a disinfectant, and the increasing need to control disinfection byproducts that arise from the chlorination of water and wastewater. Ozone Reaction Kinetics for Water and Wastewater Systems is a comprehensive reference that presents practical information to water treatment and wastewater treatment operators and researchers. It describes the application of kinetics to the effective evaluation, design, and implementation of ozone technology.

One of the tastiest concoctions of the mid-'70s jazz-fusion era, Chain Reaction finds the Crusaders at the top of their form. The compositions are both accessible and memorable, and the playing is uniformly excellent. Guitarist Larry Carlton delivers some of his finest licks and funkified rhythm work. Wayne Henderson shows there is a place in fusion for the trombone. Wilton Felder does double duty, delivering smoking saxophone lines and funky bass riffs. Joe Sample's Fender Rhodes piano provides a solid chordal foundation and great solos. And the stickman, Stix Hooper, keeps the groove solid. The band employs a variety of rhythms and tempos, and gives the members plenty of room to strut their individual and collective stuff. In fact, "collective" may be the key word here, for this is the sound of a band, not just a group of guys thrown together for a recording session. Chain Reaction was one of the albums that helped lure young, rock and soul-oriented listeners over to check out the jazz side, and should not be missed by those interested in the more accessible, funky side of fusion.

The strategic general Drusus is entrusted with the mission of bringing the indomitable barbarians of Germania under the Roman Empire's control. Once the battle is won, Prince Sigmar offers his son, Arminius, as a hostage to the Romans. Caesar consigns the education of the young barbarian to one of his most trusted companions, Titus Valerius Falco. Titus has a son of the same age as Arminius, an unruly young man called Marcus, also in need of an education worthy of his name. Together, these two budding soldiers go through full training, and are time and again subjected to the steely discipline and harsh tests of their tutor, an ex-legionary. Through these trying experiences, the insolent young Roman and the hot-headed German gradually transform their reciprocal hatred into a strong friendship… especially as they begin to discover the irresistible charms of their various female contemporaries…

Have you ever watched a horse flick her tail or had a dog greet you at your door and known in your heart that the animal was exhibiting something more than simple instinctual responses? If so, you must read this book.

For this edition, a number of typographical errors and minor slip-ups have been corrected. In addition, following the persistent encouragement of Olga Oleinik, I have added a new chapter, Chapter 25, which I titled "Recent Results."